package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class ReturnOperation implements IOPeration {
    public  void  work (BookList bookList) {

        System.out.println("归还图书...");
        System.out.println("请输入你要归还图书的书名");
        Scanner scanner=new Scanner(System.in);
        String bookName=scanner.nextLine();
        int currentSize=bookList.getUsedSize();
        for(int i=0;i<currentSize;i++){
            Book book=bookList.getBooks(i);
            if(book.getName().equals(bookName)){
                book.setLend(false);
                System.out.println("归还成功");
                return;
            }
            System.out.println(book);
        }
        System.out.println("归还失败");
    }
}
